#con{
	width: 300px;
	height: 250px;
	background: blueviolet;
	margin:100px auto;
	text-align: center;
	border-radius: 10px;
	opacity: 0.8;
}
h1{
	color: white;
}

form{
	display: block;
	width: 350px;
	margin-left: 15px;
}

table tr{
	line-height: 40px;
}

table tr input{
	height: 25px;
}

#btn{
	width: 80px;
	height: 30px;
}